Sang-Won An, Seok-Min Kim, Sungjoon Cho, and Kyo-Beum Lee, "An Improved Low-Order Harmonics Cancellation Method for Three-Phase Grid-Connected Inverters," 대한전기학회 전기기기 및 에너지변환시스템부문회 하계학술대회 논문집, pp. 891–892, 2019. > Paper

Paper

Domestic Conference Sang-Won An, Seok-Min Kim, Sungjoon Cho, and Kyo-Beum Lee, "An Improved Low-Order Harmonics Cancellation Method for Three-Phase Grid-Connected Inverters," 대한전기학회 전기기기 및 에너지변환시스템부문회 하계학술대회 논문집, pp. 891–892, 2019.

2019

본문

본 논문에서는 계통 연계 인버터 출력 전류의 고조파 성분 없애기 위한 향상된 제거방법을 제시한다. 계통의 PCC (Point of

Common Coupling)단에 비선형 부하 및 서로 다른 종류의 부하 연결 시 인버터 출력에는 고조파 성분이 포함되게 된다. 이는

시스템의 전력변환효율 저하의 원인이 되므로 보상이 필요하다. 본 논문에서는 기존의 고조파 저감 기법 대비 3상 계통 연계

인버터의 출력 전류에 포함된 고조파 성분을 효과 적으로 소거하는 기법을 제안한다. 제안된 알고리즘은 시뮬레이션을 통하여

제어 성능 및 우수성을 검증한다.

첨부파일

119.pdf (783.5K) 68회 다운로드 | DATE : 2019-12-03 01:47:31

Paper 목록
번호	년도	논문명
546	2019	International Conference Sze Sing Lee, Chee Shen Lim, Yam P. Siwakoti, Nik Rumzi Nik Idris, Ibrahim Mohd Alsofyani, and Kyo-Beum Lee, "A New Unity-Gain 5-Level Active Neutral-Point-Clamped (UG-5L-ANPC) Inverter," in Proc. CENCON Conf., Oct. 2019, pp. 213–217.
545	2019	International Conference Young Jae Lee, Yeongsu Bak, and Kyo-Beum Lee, "Dynamic Characteristic Improvement of Phase-Shift Full-Bridge Center-Tapped Converters Using a Model Predictive Control," in Proc. CENCON Conf., Oct. 2019, pp. 100–103.
544	2019	International Conference Sung-Soo Jeon, Yeongsu Bak, and Kyo-Beum Lee, "Reduction of DC-Link Voltage Fluctuation for Hydraulic Turbine Generation Systems Using Back-to-Back Converters," in Proc. CENCON Conf., Oct. 2019, pp. 75–78.
543	2019	International Conference Samer Saleh Hakami, Ibrahim Mohd Alsofyani, and Kyo-Beum Lee, "Improved Constant Switching Frequency Torque Regulator based DTC of IM Fed by 3L-NPC Inverter for Wide Speed Region," in Proc. CENCON Conf., Oct. 2019, pp. 42–46.
542	2019	International Journals Sze Sing Lee, Yeongsu Bak, Seok-Min Kim, Anto Joseph, and Kyo-Beum Lee, "New Family of Boost Switched-Capacitor Seven-Level Inverters (BSC7LI)," IEEE Transactions on Power Electronics, vol. 34, no. 11, pp. 10471–10479, Nov. 2019. -SCI
541	2019	International Journals Anto Joseph, Seok-Min Kim, Sze Sing Lee, Arun Dominic, and Kyo-Beum Lee, "Boost multi-level NPC-fed VS large rated asynchronous pumped storage hydrogenerating unit," IET Electric Power Applications, vol. 13, no. 10, pp. 1488–1496, Oct. 2019. -SCI
540	2019	International Journals Seung-Rae Jo, Seok-Min Kim, Sungjoon Cho, and Kyo-Beum Lee, "Development of a Hardware Simulator for Reliable Design of Modular Multilevel Converters Based on Junction-Temperature of IGBT Modules," Electronics, vol. 8, no. 1127, pp. 1–15, Oct. 2019. -SCIE
539	2019	International Journals Sungjoon Cho, Ho-Sung Kang, Kyo-Beum Lee, and Ji-Yoon Yoo, "Performance Improvement of a Grid-Connected Inverter under Distorted Grid Voltage Using a Harmonic Extractor," Electronics, vol. 8, no. 1038, pp. 1–21, Sep. 2019. -SCIE
538	2019	International Journals Dongho Choi, Yeongsu Bak, and Kyo-Beum Lee, "Reducing Current Distortion in Indirect Matrix Converters Operating in Boost Mode under Unbalanced Input Conditions," Journal of Power Electronics, vol. 19, no. 5, pp. 1142–1152, Sep. 2019. -SCIE
537	2019	International Journals Sze Sing Lee Bing Chu, Chee Shen Lim, and Kyo-Beum Lee, "Two-Inductor Non-Isolated DC-DC Converter with High Step-Up Voltage Gain," Journal of Power Electronics, vol. 19, no. 5, pp. 1069–1073, Sep. 2019. -SCIE
536	2019	International Journals Ibrahim Mohd Alsofyani and Kyo-Beum Lee, "Improved Deadbeat FC-MPC Based on the Discrete Space Vector Modulation Method with Efficient Computation for a Grid-Connected Three-Level Inverter System," Energies, vol. 12, no. 3111, pp. 1–18, Aug. 2019. -SCIE
535	2019	International Conference Sungjoon Cho, Yun Jang, Sebong Jeon, and Kyo-Beum Lee, "A Reliable Suppression Method of High Frequency Circulating Current in Parallel Grid Connected Inverters," in Proc. ECCE Conf., Sep./Oct. 2019, pp. 1026–1031.
534	2019	International Conference Sze Sing Lee, Chee Shen Lim, Yam P. Siwakoti, and Kyo-Beum Lee, "Single-Stage Common-Ground Boost Inverter (S2CGBI) for Solar Photovoltaic Systems," in Proc. ECCE Conf., Sep./Oct. 2019, pp. 4229–4233.
533	2019	International Conference Bong-Hyun Kwon, Kyu-Chul Bae, Seok-Min Kim, and Kyo-Beum Lee, "Detecting Method for an Open-Switch Fault of SiC MOSFET and Si IGBT in Hybrid ANPC Inverter System," in Proc. ECCE Conf., Sep./Oct. 2019, pp. 2928–2932.
532	2019	Domestic Conference Yeongsu Bak, Sung-Soo Jeon, and Kyo-Beum Lee, "Power Conversion System for Hydraulic Turbine Generation to Utilize Unused Differential Pressure Energy," 한국유체기계학회 하계학술대회 논문집, pp. 115–116, 2019.

Paper 목록

번호

년도

논문명

546

2019

International Conference

Sze Sing Lee, Chee Shen Lim, Yam P. Siwakoti, Nik Rumzi Nik Idris, Ibrahim Mohd Alsofyani, and Kyo-Beum Lee, "A New Unity-Gain 5-Level Active Neutral-Point-Clamped (UG-5L-ANPC) Inverter," in Proc. CENCON Conf., Oct. 2019, pp. 213–217.

545

2019

International Conference

Young Jae Lee, Yeongsu Bak, and Kyo-Beum Lee, "Dynamic Characteristic Improvement of Phase-Shift Full-Bridge Center-Tapped Converters Using a Model Predictive Control," in Proc. CENCON Conf., Oct. 2019, pp. 100–103.